[FORM
      OF WARRANT]

    


    CHINA
      BAK BATTERY INC.

    


    Warrant
      To Purchase Common Stock

    


    Warrant
      No.: [  ] 

    Number
      of
      Shares of Common Stock:[__________]

    Date
      of
      Issuance: August [__], 2008 ("Issuance
      Date")

    


    China
      BAK
      Battery Inc.,
      a
      Nevada corporation (the "Company"),
      hereby certifies that, for good and valuable consideration, the receipt and
      sufficiency of which are hereby acknowledged, [___________], the registered
      holder hereof or its permitted assigns (the "Holder"),
      is
      entitled, subject to the terms set forth below, to purchase from the Company,
      at
      the Exercise Price (as defined below) then in effect, upon surrender of this
      Warrant to Purchase Common Stock (including any Warrants to Purchase Common
      Stock issued in exchange, transfer or replacement hereof, the "Warrant"),
      at
      any time or times on or after the date hereof (the "Initial
      Exercise Eligibility Date"),
      but
      not after 11:59 p.m., New York time, on the Expiration Date (as defined below),
      ______________
      (               
)1
      fully
      paid, nonassessable shares of Common Stock (as defined below) (the
      "Warrant
      Shares").
      Except as otherwise defined herein, capitalized terms in this Warrant shall
      have
      the meanings set forth in Section 15. This Warrant is one of the Warrants to
      purchase Common Stock (the "SPA
      Warrant")
      issued
      pursuant that certain Securities Purchase Agreement, dated as of August __,
      2008
      (the "Subscription
      Date"),
      by
      and among the Company and the investors (the "Buyers")
      referred to therein (the "Securities
      Purchase Agreement").

     

    1. EXERCISE
      OF WARRANT.

     

    (a) Mechanics
      of Exercise.
      Subject
      to the terms and conditions hereof (including, without limitation, the
      limitations set forth in Section 1(f)), this Warrant may be exercised by the
      Holder on any day on or after the Initial Exercise Eligibility Date, in whole
      or
      in part, by (i) delivery of a written notice, in the form attached hereto
      as Exhibit
      A
      (the
      "Exercise
      Notice"),
      of
      the Holder's election to exercise this Warrant and (ii) (A) payment to the
      Company of an amount equal to the applicable Exercise Price multiplied by the
      number of Warrant Shares as to which this Warrant is being exercised (the
      "Aggregate
      Exercise Price")
      in
      cash or by wire transfer of immediately available funds or (B) by notifying
      the
      Company that this Warrant is being exercised pursuant to a Cashless Exercise
      (as
      defined in Section 1(d)). The Holder shall not be required to deliver the
      original Warrant in order to effect an exercise hereunder. Execution and
      delivery of the Exercise Notice with respect to less than all of the Warrant
      Shares shall have the same effect as cancellation of the original Warrant and
      issuance of a new Warrant evidencing the right to purchase the remaining number
      of Warrant Shares. On or before the first (1st)
      Business Day following the date on which the Company has received each of the
      Exercise Notice and the Aggregate Exercise Price (or notice of a Cashless
      Exercise) (the "Exercise
      Delivery Documents"),
      the
      Company shall transmit by facsimile an acknowledgment of confirmation of receipt
      of the Exercise Delivery Documents to the Holder and the Company's transfer
      agent (the "Transfer
      Agent").
      On or
      before the third (3rd)
      Trading
      Day following the date on which the Company has received all of the Exercise
      Delivery Documents (the "Share
      Delivery Date"),
      the
      Company shall (X) provided that the Transfer Agent is participating in The
      Depository Trust Company ("DTC")
      Fast
      Automated Securities Transfer Program, upon the request of the Holder, credit
      such aggregate number of Warrant Shares to which the Holder is entitled pursuant
      to such exercise to the Holder's or its designee's balance account with DTC
      through its Deposit Withdrawal Agent Commission system, or (Y) if the Transfer
      Agent is not participating in the DTC Fast Automated Securities Transfer
      Program, issue and dispatch by overnight courier to the address as specified
      in
      the Exercise Notice, a certificate, registered in the Company's share register
      in the name of the Holder or its designee, for the number of shares of Common
      Stock to which the Holder is entitled pursuant to such exercise. Upon delivery
      of the Exercise Delivery Documents, the Holder shall be deemed for all corporate
      purposes to have become the holder of record of the Warrant Shares with respect
      to which this Warrant has been exercised, irrespective of the date such Warrant
      Shares are credited to the Holder's DTC account or the date of delivery of
      the
      certificates evidencing such Warrant Shares, as the case may be. If this Warrant
      is submitted in connection with any exercise pursuant to this Section 1(a)
      and
      the number of Warrant Shares represented by this Warrant submitted for exercise
      is greater than the number of Warrant Shares being acquired upon an exercise,
      then the Company shall as soon as practicable and in no event later than three
      Business Days after any exercise and at its own expense, issue a new Warrant
      (in
      accordance with Section 7(d)) representing the right to purchase the number
      of
      Warrant Shares purchasable immediately prior to such exercise under this
      Warrant, less the number of Warrant Shares with respect to which this Warrant
      is
      exercised. No fractional shares of Common Stock are to be issued upon the
      exercise of this Warrant, but rather the number of shares of Common Stock to
      be
      issued shall be rounded up to the nearest whole number. The Company shall pay
      any and all taxes which may be payable with respect to the issuance and delivery
      of Warrant Shares upon exercise of this Warrant. 

     

      
        

      

    

    1
      Insert
      number of Warrant Shares equal to the number of Common Shares issued pursuant
      to
      the Securities Purchase Agreement.


    
      
        
        

      

      
        
        

        
          

        

      

      
        
        

      

    

    


    (b) Exercise
      Price.
      For
      purposes of this Warrant, "Exercise
      Price"
      means
      $3.90, subject to adjustment as provided herein.

     

    (c) Company's
      Failure to Timely Deliver Securities.
      If
      within three (3) Trading Days after the Company's receipt of the facsimile
      copy
      of a Exercise Notice the Company shall fail to issue and deliver a certificate
      to the Holder and register such shares of Common Stock on the Company's share
      register or credit the Holder's balance account with DTC for the number of
      shares of Common Stock to which the Holder is entitled upon the Holder's
      exercise hereunder, and if on or after such Trading Day the Holder purchases
      (in
      an open market transaction or otherwise) shares of Common Stock to deliver
      in
      satisfaction of a sale by the Holder of shares of Common Stock issuable upon
      such exercise that the Holder anticipated receiving from the Company (a
"Buy-In"),
      then
      the Company shall, within three (3) Business Days after the Holder's request
      and
      in the Holder's discretion, either (i) pay cash to the Holder in an amount
      equal
      to the Holder's total purchase price (including brokerage commissions, if any)
      for the shares of Common Stock so purchased (the "Buy-In
      Price"),
      at
      which point the Company's obligation to deliver such certificate (and to issue
      such Warrant Shares) shall terminate, or (ii) promptly honor its obligation
      to
      deliver to the Holder a certificate or certificates representing such Warrant
      Shares and pay cash to the Holder in an amount equal to the excess (if any)
      of
      the Buy-In Price over the product of (A) such number of shares of Common Stock,
      times (B) the Closing Bid Price on the date of exercise.


    
      
        
        

      

      
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    (d) Cashless
      Exercise.
       Notwithstanding
      anything contained herein to the contrary, if a Registration Statement (as
      defined in the Securities Purchase Agreement) covering the Warrant Shares that
      are the subject of the Exercise Notice (the "Unavailable
      Warrant Shares")
      is not
      available for the resale of such Unavailable Warrant Shares, the Holder may,
      in
      its sole discretion, exercise this Warrant in whole or in part and, in lieu
      of
      making the cash payment otherwise contemplated to be made to the Company upon
      such exercise in payment of the Aggregate Exercise Price, elect instead to
      receive upon such exercise the "Net Number" of shares of Common Stock determined
      according to the following formula (a "Cashless
      Exercise"):

     

    Net
      Number = (A
      x
      B) - (A x C)

                                                                                    B

     

    For
      purposes of the foregoing formula:

     

    
      	
            	A=	
              the
                total number of shares with respect to which this Warrant is then
                being
                exercised.

            


    

     

    
      	
            	B=	
              the
                Weighted Average Price of the shares of Common Stock (as reported
                by
                Bloomberg) for the five (5) consecutive Trading Days ending on the
                date
                immediately preceding the date of the Exercise
                Notice.

            


    

     

    
      	
            	C=	
              the
                Exercise Price then in effect for the applicable Warrant Shares at
                the
                time of such exercise.

            


    

     

    (e) Disputes.
      In the
      case of a dispute as to the determination of the Exercise Price or the
      arithmetic calculation of the Warrant Shares, the Company shall promptly issue
      to the Holder the number of Warrant Shares that are not disputed and resolve
      such dispute in accordance with Section 12.

     

    (f) Beneficial
      Ownership Limitation.
      The
      Company shall not effect the exercise of this Warrant, and the Holder shall
      not
      have the right to exercise this Warrant, to the extent that after giving effect
      to such exercise, such Person (together with such Person's affiliates) would
      beneficially own in excess of 4.99% (the "Maximum
      Percentage")
      of the
      shares of Common Stock outstanding immediately after giving effect to such
      exercise. For purposes of the foregoing sentence, the aggregate number of shares
      of Common Stock beneficially owned by such Person and its affiliates shall
      include the number of shares of Common Stock issuable upon exercise of this
      Warrant with respect to which the determination of such sentence is being made,
      but shall exclude shares of Common Stock which would be issuable upon (x)
      exercise of the remaining, unexercised portion of this Warrant beneficially
      owned by such Person and its affiliates and (y) exercise or conversion of the
      unexercised or unconverted portion of any other securities of the Company
      beneficially owned by such Person and its affiliates (including, without
      limitation, any convertible notes or convertible preferred stock or warrants)
      subject to a limitation on conversion or exercise analogous to the limitation
      contained herein. Except as set forth in the preceding sentence, for purposes
      of
      this paragraph, beneficial ownership shall be calculated in accordance with
      Section 13(d) of the Securities Exchange Act of 1934, as amended. For purposes
      of this Warrant, in determining the number of outstanding shares of Common
      Stock, the Holder may rely on the number of outstanding shares of Common Stock
      as reflected in (1) the Company's most recent Form 10-K, Form 10-Q, Current
      Report on Form 8-K or other public filing with the Securities and Exchange
      Commission, as the case may be, (2) a more recent public announcement by the
      Company or (3) any other notice by the Company or the Transfer Agent setting
      forth the number of shares of Common Stock outstanding. For any reason at any
      time, upon the written or oral request of the Holder, the Company shall within
      one Business Day confirm orally and in writing to the Holder the number of
      shares of Common Stock then outstanding. In any case, the number of outstanding
      shares of Common Stock shall be determined after giving effect to the conversion
      or exercise of securities of the Company, including the SPA Warrants, by the
      Holder and its affiliates since the date as of which such number of outstanding
      shares of Common Stock was reported. By written notice to the Company, the
      Holder may from time to time increase or decrease the Maximum Percentage to
      any
      other percentage not in excess of 9.99% specified in such notice; provided
      that
      (x) any such increase will not be effective until the sixty-first
      (61st)
      day
      after such notice is delivered to the Company, and (y) any such increase or
      decrease will apply only to the Holder and not to any other holder of SPA
      Warrants.


    
      
        
        

      

      
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    (g) Insufficient
      Authorized Shares.
      If at
      any time while any of the Warrants remain outstanding the Company does not
      have
      a sufficient number of authorized and unreserved shares of Common Stock to
      satisfy its obligation to reserve for issuance upon exercise of the Warrants
      at
      least a number of shares of Common Stock equal to (the "Required
      Reserve Amount")
      the
      number of shares of Common Stock as shall from time to time be necessary to
      effect the exercise of all of the Warrants then outstanding (an "Authorized
      Share Failure"),
      then
      the Company shall immediately take all action necessary to increase the
      Company's authorized shares of Common Stock to an amount sufficient to allow
      the
      Company to reserve the Required Reserve Amount for the Warrants then
      outstanding. Without limiting the generality of the foregoing sentence, as
      soon
      as practicable after the date of the occurrence of an Authorized Share Failure,
      but in no event later than seventy five (75) days after the occurrence of such
      Authorized Share Failure, the Company shall hold a meeting of its stockholders
      for the approval of an increase in the number of authorized shares of Common
      Stock. In connection with such meeting, the Company shall provide each
      stockholder with a proxy statement and shall use its best efforts to solicit
      its
      stockholders' approval of such increase in authorized shares of Common Stock
      and
      to cause its board of directors to recommend to the stockholders that they
      approve such proposal.

     

    2. ADJUSTMENT
      OF EXERCISE PRICE AND NUMBER OF WARRANT SHARES.
      The
      Exercise Price and the number of Warrant Shares shall be adjusted from time
      to
      time as follows:

     

    (a) Adjustment
      upon Subdivision or Combination of Common Stock.
      If the
      Company at any time on or after the Subscription Date subdivides (by any stock
      split, stock dividend, recapitalization or otherwise) one or more classes of
      its
      outstanding shares of Common Stock into a greater number of shares, the Exercise
      Price in effect immediately prior to such subdivision will be proportionately
      reduced and the number of Warrant Shares will be proportionately increased.
      If
      the Company at any time on or after the Subscription Date combines (by
      combination, reverse stock split or otherwise) one or more classes of its
      outstanding shares of Common Stock into a smaller number of shares, the Exercise
      Price in effect immediately prior to such combination will be proportionately
      increased and the number of Warrant Shares will be proportionately decreased.
      Any adjustment under this Section 2(b) shall become effective at the close
      of
      business on the date the subdivision or combination becomes
      effective.


    
      
        
        

      

      
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    (b) Voluntary
      Adjustment By Company.
      The
      Company may at any time during the term of this Warrant reduce the then current
      Exercise Price to any amount and for any period of time deemed appropriate
      by
      the Board of Directors of the Company.

     

    (c) Other
      Events.
      If any
      event occurs of the type contemplated by the provisions of this Section 2 but
      not expressly provided for by such provisions (including, without limitation,
      the granting of stock appreciation rights, phantom stock rights or other rights
      with equity features to the holders of the Company’s Common Stock), then the
      Company's Board of Directors will make an appropriate adjustment in the Exercise
      Price and the number of Warrant Shares so as to protect the rights of the
      Holder; provided that no such adjustment pursuant to this Section 2(c) will
      increase the Exercise Price or decrease the number of Warrant Shares as
      otherwise determined pursuant to this Section 2.

     

    3. RIGHTS
      UPON DISTRIBUTION OF ASSETS.
      If the
      Company shall declare or make any dividend or other distribution of its assets
      (or rights to acquire its assets) to holders of shares of Common Stock, by
      way
      of return of capital or otherwise (including, without limitation, any
      distribution of cash, stock or other securities, property or options by way
      of a
      dividend, spin off, reclassification, corporate rearrangement, scheme of
      arrangement or other similar transaction) (a "Distribution"),
      at
      any time after the issuance of this Warrant, then, in each such
      case:

     

    (a) any
      Exercise Price in effect immediately prior to the close of business on the
      record date fixed for the determination of holders of shares of Common Stock
      entitled to receive the Distribution shall be reduced, effective as of the
      close
      of business on such record date, to a price determined by multiplying such
      Exercise Price by a fraction of which (i) the numerator shall be the Closing
      Bid
      Price of the shares of Common Stock on the Trading Day immediately preceding
      such record date minus the value of the Distribution (as determined in good
      faith by the Company's Board of Directors) applicable to one share of Common
      Stock, and (ii) the denominator shall be the Closing Bid Price of the shares
      of
      Common Stock on the Trading Day immediately preceding such record date;
      and

     

    (b) the
      number of Warrant Shares shall be increased to a number of shares equal to
      the
      number of shares of Common Stock obtainable immediately prior to the close
      of
      business on the record date fixed for the determination of holders of shares
      of
      Common Stock entitled to receive the Distribution multiplied by the reciprocal
      of the fraction set forth in the immediately preceding paragraph (a); provided
      that in the event that the Distribution is of shares of Common Stock (or common
      stock) ("Other
      Shares of Common Stock")
      of a
      company whose common shares are traded on a national securities exchange or
      a
      national automated quotation system, then the Holder may elect to receive a
      warrant to purchase Other Shares of Common Stock in lieu of an increase in
      the
      number of Warrant Shares, the terms of which shall be identical to those of
      this
      Warrant, except that such warrant shall be exercisable into the number of shares
      of Other Shares of Common Stock that would have been payable to the Holder
      pursuant to the Distribution had the Holder exercised this Warrant immediately
      prior to such record date and with an aggregate exercise price equal to the
      product of the amount by which the exercise price of this Warrant was decreased
      with respect to the Distribution pursuant to the terms of the immediately
      preceding paragraph (a) and the number of Warrant Shares calculated in
      accordance with the first part of this paragraph (b).


    
      
        
        

      

      
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    4. PURCHASE
      RIGHTS; FUNDAMENTAL TRANSACTIONS.

     

    (a) Purchase
      Rights.
      In
      addition to any adjustments pursuant to Section 2 above, if at any time the
      Company grants, issues or sells any Options, Convertible Securities or rights
      to
      purchase stock, warrants, securities or other property pro rata to the record
      holders of any class of shares of Common Stock (the "Purchase
      Rights"),
      then
      the Holder will be entitled to acquire, upon the terms applicable to such
      Purchase Rights, the aggregate Purchase Rights which the Holder could have
      acquired if the Holder had held the number of shares of Common Stock acquirable
      upon complete exercise of this Warrant (without regard to any limitations on
      the
      exercise of this Warrant) immediately before the date on which a record is
      taken
      for the grant, issuance or sale of such Purchase Rights, or, if no such record
      is taken, the date as of which the record holders of shares of Common Stock
      are
      to be determined for the grant, issue or sale of such Purchase
      Rights.

     

    (b) Fundamental
      Transactions.
      The
      Company shall not enter into or be party to a Fundamental Transaction unless
      the
      Successor Entity assumes in writing all of the obligations of the Company under
      this Warrant and the other Transaction Documents in accordance with the
      provisions of this Section (4)(b) pursuant to written agreements in form and
      substance satisfactory to the Required Holders and approved by the Required
      Holders prior to such Fundamental Transaction, including agreements to deliver
      to each holder of Warrants in exchange for such Warrants a security of the
      Successor Entity evidenced by a written instrument substantially similar in
      form
      and substance to this Warrant, including, without limitation, an adjusted
      exercise price equal to the value for the shares of Common Stock reflected
      by
      the terms of such Fundamental Transaction, and exercisable for a corresponding
      number of shares of capital stock equivalent to the shares of Common Stock
      acquirable and receivable upon exercise of this Warrant (without regard to
      any
      limitations on the exercise of this Warrant) prior to such Fundamental
      Transaction, and satisfactory to the Required Holders. Upon the occurrence
      of
      any Fundamental Transaction, the Successor Entity shall succeed to, and be
      substituted for (so that from and after the date of such Fundamental
      Transaction, the provisions of this Warrant referring to the "Company" shall
      refer instead to the Successor Entity), and may exercise every right and power
      of the Company and shall assume all of the obligations of the Company under
      this
      Warrant with the same effect as if such Successor Entity had been named as
      the
      Company herein. Upon consummation of the Fundamental Transaction, the Successor
      Entity shall deliver to the Holder confirmation that there shall be issued
      upon
      exercise of this Warrant at
      any
      time after the consummation of the Fundamental Transaction, in lieu of the
      shares of the Common Stock (or
      other
      securities, cash, assets or other property) issuable
      upon the exercise of the Warrant
      prior
      to
      such Fundamental Transaction,
      such
      shares of the publicly traded Common Stock (or its equivalent) of the Successor
      Entity (including its Parent Entity) which the Holder would have been entitled
      to receive upon the happening of such Fundamental Transaction had this Warrant
      been converted immediately prior to such Fundamental Transaction, as adjusted
      in
      accordance with the provisions of this Warrant.
      In
      addition to and not in substitution for any other rights hereunder, prior to
      the
      consummation of any Fundamental Transaction pursuant to which holders of shares
      of Common Stock are entitled to receive securities or other assets with respect
      to or in exchange for shares of Common Stock (a "Corporate
      Event"),
      the
      Company shall make appropriate provision to insure that the Holder will
      thereafter have the right to receive upon an exercise of this Warrant
at
      any
      time after the consummation of the Fundamental Transaction but
      prior
      to the Expiration Date,
      in lieu
      of the shares of the Common Stock (or
      other
      securities, cash, assets or other property) issuable
      upon the exercise of this Warrant prior to such Fundamental
      Transaction,
      such
      shares of stock, securities, cash, assets or any other property whatsoever
      (including warrants or other purchase or subscription rights) which the Holder
      would have been entitled to receive upon the happening of such Fundamental
      Transaction had this Warrant been exercised immediately prior to such
      Fundamental Transaction. Provision
      made pursuant to the preceding sentence shall be in a form and substance
      reasonably satisfactory to the Required Holders. The provisions of this Section
      shall apply similarly and equally to successive Fundamental Transactions and
      Corporate Events and shall be applied without regard to any limitations on
      the
      exercise of this Warrant. 


    
      
        
        

      

      
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    (c) Notwithstanding
      the foregoing, in the event of a Fundamental Transaction, at the request of
      the
      Holder delivered before the 90th day after such Fundamental Transaction, the
      Company (or the Successor Entity) shall purchase this Warrant from the Holder
      by
      paying to the Holder, within five Business Days after such request (or, if
      later, on the effective date of the Fundamental Transaction), cash in an amount
      equal to the Black Scholes Value of the remaining unexercised portion of this
      Warrant on the date of such Fundamental Transaction. 

     

    5. NONCIRCUMVENTION.
      The
      Company hereby covenants and agrees that the Company will not, by amendment
      of
      its Certificate of Incorporation, Bylaws or through any reorganization, transfer
      of assets, consolidation, merger, scheme of arrangement, dissolution, issue
      or
      sale of securities, or any other voluntary action, avoid or seek to avoid the
      observance or performance of any of the terms of this Warrant, and will at
      all
      times in good faith carry out all the provisions of this Warrant and take all
      action as may be required to protect the rights of the Holder. Without limiting
      the generality of the foregoing, the Company (i) shall not increase the par
      value of any shares of Common Stock receivable upon the exercise of this Warrant
      above the Exercise Price then in effect, (ii) shall take all such actions
      as may be necessary or appropriate in order that the Company may validly and
      legally issue fully paid and nonassessable shares of Common Stock upon the
      exercise of this Warrant, and (iii) shall, so long as any of the SPA Warrants
      are outstanding, take all action necessary to reserve and keep available out
      of
      its authorized and unissued shares of Common Stock, solely for the purpose
      of
      effecting the exercise of the SPA Warrants, 120% of the number of shares of
      Common Stock as shall from time to time be necessary to effect the exercise
      of
      the SPA Warrants then outstanding (without regard to any limitations on
      exercise).

     

    6. WARRANT
      HOLDER NOT DEEMED A STOCKHOLDER.
      Except
      as otherwise specifically provided herein, the Holder, solely in such Person's
      capacity as a holder of this Warrant, shall not be entitled to vote or receive
      dividends or be deemed the holder of share capital of the Company for any
      purpose, nor shall anything contained in this Warrant be construed to confer
      upon the Holder, solely in such Person's capacity as the Holder of this Warrant,
      any of the rights of a stockholder of the Company or any right to vote, give
      or
      withhold consent to any corporate action (whether any reorganization, issue
      of
      stock, reclassification of stock, consolidation, merger, conveyance or
      otherwise), receive notice of meetings, receive dividends or subscription
      rights, or otherwise, prior to the issuance to the Holder of the Warrant Shares
      which such Person is then entitled to receive upon the due exercise of this
      Warrant. In addition, nothing contained in this Warrant shall be construed
      as
      imposing any liabilities on the Holder to purchase any securities (upon exercise
      of this Warrant or otherwise) or as a stockholder of the Company, whether such
      liabilities are asserted by the Company or by creditors of the Company.
      Notwithstanding this Section 6, the Company shall provide the Holder with copies
      of the same notices and other information given to the stockholders of the
      Company generally, contemporaneously with the giving thereof to the
      stockholders.


    
      
        
        

      

      
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    7. REISSUANCE
      OF WARRANTS.

     

    (a) Transfer
      of Warrant.
      If this
      Warrant is to be transferred, the Holder shall surrender this Warrant to the
      Company, whereupon the Company will forthwith issue and deliver upon the order
      of the Holder a new Warrant (in accordance with Section 7(d)), registered as
      the
      Holder may request, representing the right to purchase the number of Warrant
      Shares being transferred by the Holder and, if less than the total number of
      Warrant Shares then underlying this Warrant is being transferred, a new Warrant
      (in accordance with Section 7(d)) to the Holder representing the right to
      purchase the number of Warrant Shares not being transferred.

     

    (b) Lost,
      Stolen or Mutilated Warrant.
      Upon
      receipt by the Company of evidence reasonably satisfactory to the Company of
      the
      loss, theft, destruction or mutilation of this Warrant, and, in the case of
      loss, theft or destruction, of any indemnification undertaking by the Holder
      to
      the Company in customary form and, in the case of mutilation, upon surrender
      and
      cancellation of this Warrant, the Company shall execute and deliver to the
      Holder a new Warrant (in accordance with Section 7(d)) representing the right
      to
      purchase the Warrant Shares then underlying this Warrant.

     

    (c) Exchangeable
      for Multiple Warrants.
      This
      Warrant is exchangeable, upon the surrender hereof by the Holder at the
      principal office of the Company, for a new Warrant or Warrants (in accordance
      with Section 7(d)) representing in the aggregate the right to purchase the
      number of Warrant Shares then underlying this Warrant, and each such new Warrant
      will represent the right to purchase such portion of such Warrant Shares as
      is
      designated by the Holder at the time of such surrender; provided, however,
      that
      no Warrants for fractional shares of Common Stock shall be given.

     

    (d) Issuance
      of New Warrants.
      Whenever the Company is required to issue a new Warrant pursuant to the terms
      of
      this Warrant, such new Warrant (i) shall be of like tenor with this Warrant,
      (ii) shall represent, as indicated on the face of such new Warrant, the right
      to
      purchase the Warrant Shares then underlying this Warrant (or in the case of
      a
      new Warrant being issued pursuant to Section 7(a) or Section 7(c), the Warrant
      Shares designated by the Holder which, when added to the number of shares of
      Common Stock underlying the other new Warrants issued in connection with such
      issuance, does not exceed the number of Warrant Shares then underlying this
      Warrant), (iii) shall have an issuance date, as indicated on the face of such
      new Warrant which is the same as the Issuance Date, and (iv) shall have the
      same
      rights and conditions as this Warrant.


    
      
        
        

      

      
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    8. NOTICES.
      Whenever notice is required to be given under this Warrant, unless otherwise
      provided herein, such notice shall be given in accordance with Section 5.4
      of
      the Securities Purchase Agreement. The Company shall provide the Holder with
      prompt written notice of all actions taken pursuant to this Warrant, including
      in reasonable detail a description of such action and the reason therefore.
      Without limiting the generality of the foregoing, the Company will give written
      notice to the Holder (i) immediately upon any adjustment of the Exercise Price,
      setting forth in reasonable detail, and certifying, the calculation of such
      adjustment and (ii) at least fifteen (15) days prior to the date on which the
      Company closes its books or takes a record (A) with respect to any dividend
      or
      distribution upon the shares of Common Stock, (B) with respect to any grants,
      issuances or sales of any Options, Convertible Securities or rights to purchase
      stock, warrants, securities or other property to holders of shares of Common
      Stock or (C) for determining rights to vote with respect to any Fundamental
      Transaction, dissolution or liquidation, provided in each case that such
      information shall be made known to the public prior to or in conjunction with
      such notice being provided to the Holder.

     

    9. AMENDMENT
      AND WAIVER.
      Except
      as otherwise provided herein, the provisions of this Warrant may be amended
      and
      the Company may take any action herein prohibited, or omit to perform any act
      herein required to be performed by it, only if the Company has obtained the
      written consent of the Required Holders; provided that no such action may
      increase the exercise price of any SPA Warrant or decrease the number of shares
      or class of stock obtainable upon exercise of any SPA Warrant without the
      written consent of the Holder. No such amendment shall be effective to the
      extent that it applies to less than all of the holders of the SPA Warrants
      then
      outstanding.

     

    10. GOVERNING
      LAW.
      This
      Warrant shall be governed by and construed and enforced in accordance with,
      and
      all questions concerning the construction, validity, interpretation and
      performance of this Warrant shall be governed by, the internal laws of the
      State
      of New York, without giving effect to any choice of law or conflict of law
      provision or rule (whether of the State of New York or any other jurisdictions)
      that would cause the application of the laws of any jurisdictions other than
      the
      State of New York.

     

    11. CONSTRUCTION;
      HEADINGS.
      This
      Warrant shall be deemed to be jointly drafted by the Company and all the Buyers
      and shall not be construed against any person as the drafter hereof. The
      headings of this Warrant are for convenience of reference and shall not form
      part of, or affect the interpretation of, this Warrant.

     

    12. DISPUTE
      RESOLUTION.
      In the
      case of a dispute as to the determination of the Exercise Price or the
      arithmetic calculation of the Warrant Shares, the Company shall submit the
      disputed determinations or arithmetic calculations via facsimile within two
      (2)
      Business Days of receipt of the Exercise Notice giving rise to such dispute,
      as
      the case may be, to the Holder. If the Holder and the Company are unable to
      agree upon such determination or calculation of the Exercise Price or the
      Warrant Shares within three (3) Business Days of such disputed determination
      or
      arithmetic calculation being submitted to the Holder, then the Company shall,
      within two (2) Business Days submit via facsimile (a) the disputed determination
      of the Exercise Price to an independent, reputable investment bank selected
      by
      the Company and approved by the Holder or (b) the disputed arithmetic
      calculation of the Warrant Shares to the Company's independent, outside
      accountant. The Company shall cause at its expense the investment bank or the
      accountant, as the case may be, to perform the determinations or calculations
      and notify the Company and the Holder of the results no later than ten Business
      Days from the time it receives the disputed determinations or calculations.
      Such
      investment bank's or accountant's determination or calculation, as the case
      may
      be, shall be binding upon all parties absent demonstrable
      error.


    
      
        
        

      

      
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    13. REMEDIES,
      OTHER OBLIGATIONS, BREACHES AND INJUNCTIVE RELIEF.
      The
      remedies provided in this Warrant shall be cumulative and in addition to all
      other remedies available under this Warrant and the other Transaction Documents,
      at law or in equity (including a decree of specific performance and/or other
      injunctive relief), and nothing herein shall limit the right of the Holder
      to
      pursue actual damages for any failure by the Company to comply with the terms
      of
      this Warrant. The Company acknowledges that a breach by it of its obligations
      hereunder will cause irreparable harm to the Holder and that the remedy at
      law
      for any such breach may be inadequate. The Company therefore agrees that, in
      the
      event of any such breach or threatened breach, the holder of this Warrant shall
      be entitled, in addition to all other available remedies, to an injunction
      restraining any breach, without the necessity of showing economic loss and
      without any bond or other security being required.

     

    14. TRANSFER. This
      Warrant may be offered for sale, sold, transferred or assigned without the
      consent of the Company.

     

    15. CERTAIN
      DEFINITIONS.
      For
      purposes of this Warrant, the following terms shall have the following
      meanings:

     

    (a) "Black
      Scholes Value"
      means
      the value of this Warrant based on the Black and Scholes Option Pricing Model
      obtained from the "OV" function on Bloomberg determined as of the day
      immediately following the public announcement of the applicable Fundamental
      Transaction and reflecting (i) a risk-free interest rate corresponding to the
      U.S. Treasury rate for a period equal to the remaining term of this Warrant
      as
      of such date of request and (ii) an expected volatility equal to the greater
      of
      60% and the 100 day volatility obtained from the HVT function on
      Bloomberg.

     

    (b) "Bloomberg"
      means
      Bloomberg Financial Markets.

     

    (c) "Business
      Day"
      means
      any day other than Saturday, Sunday or other day on which commercial banks
      in
      The City of New York are authorized or required by law to remain
      closed.

     

    (d) "Closing
      Bid Price"
      and
      "Closing
      Sale Price"
      means,
      for any security as of any date, the last closing bid price and last closing
      trade price, respectively, for such security on the Principal Market, as
      reported by Bloomberg, or, if the Principal Market begins to operate on an
      extended hours basis and does not designate the closing bid price or the closing
      trade price, as the case may be, then the last bid price or the last trade
      price, respectively, of such security prior to 4:00:00 p.m., New York time,
      as
      reported by Bloomberg, or, if the Principal Market is not the principal
      securities exchange or trading market for such security, the last closing bid
      price or last trade price, respectively, of such security on the principal
      securities exchange or trading market where such security is listed or traded
      as
      reported by Bloomberg, or if the foregoing do not apply, the last closing bid
      price or last trade price, respectively, of such security in the
      over-the-counter market on the electronic bulletin board for such security
      as
      reported by Bloomberg, or, if no closing bid price or last trade price,
      respectively, is reported for such security by Bloomberg, the average of the
      bid
      prices, or the ask prices, respectively, of any market makers for such security
      as reported in the "pink sheets" by Pink Sheets LLC (formerly the National
      Quotation Bureau, Inc.). If the Closing Bid Price or the Closing Sale Price
      cannot be calculated for a security on a particular date on any of the foregoing
      bases, the Closing Bid Price or the Closing Sale Price, as the case may be,
      of
      such security on such date shall be the fair market value as mutually determined
      by the Company and the Holder. If the Company and the Holder are unable to
      agree
      upon the fair market value of such security, then such dispute shall be resolved
      pursuant to Section 12. All such determinations to be appropriately adjusted
      for
      any stock dividend, stock split, stock combination or other similar transaction
      during the applicable calculation period.


    
      
        
        

      

      
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          10
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    (e) "Common
      Stock"
      means
      (i) the Company's shares of Common Stock, par value $0.001 per share, and
      (ii) any share capital into which such Common Stock shall have been changed
      or any share capital resulting from a reclassification of such Common
      Stock.

     

    (f) "Convertible
      Securities"
      means
      any stock or securities (other than Options) directly or indirectly convertible
      into or exercisable or exchangeable for shares of Common Stock.

     

    (g) "Eligible
      Market"
      means
      the Principal Market, The New York Stock Exchange, Inc., The NASDAQ Capital
      Market, or The NASDAQ Global Select Market.

     

    (h) "Expiration
      Date"
      means
      60 calendar days after the Initial Exercise Eligibility Date; provided, however,
      that the Expiration Date shall be extended by one day for each day that there
      is
      an Authorized Share Failure.

     

    (i) "Fundamental
      Transaction"
      means
      that the Company shall, directly or indirectly, in one or more related
      transactions, (i) consolidate or merge with or into (whether or not the Company
      is the surviving corporation) another Person, or (ii) sell, assign, transfer,
      convey or otherwise dispose of all or substantially all of the properties or
      assets of the Company to another Person, or (iii) allow another Person to make
      a
      purchase, tender or exchange offer that is accepted by the holders of more
      than
      the 50% of the outstanding shares of Common Stock (not including any shares
      of
      Common Stock held by the Person or Persons making or party to, or associated
      or
      affiliated with the Persons making or party to, such purchase, tender or
      exchange offer), or (iv) consummate a stock purchase agreement or other business
      combination (including, without limitation, a reorganization, recapitalization,
      spin-off or scheme of arrangement) with another Person whereby such other Person
      acquires more than the 50% of the outstanding shares of Common Stock (not
      including any shares of Common Stock held by the other Person or other Persons
      making or party to, or associated or affiliated with the other Persons making
      or
      party to, such stock purchase agreement or other business combination), (v)
      reorganize, recapitalize or reclassify its Common Stock, or (vi) any "person"
      or
      "group" (as these terms are used for purposes of Sections 13(d) and 14(d) of
      the
      Exchange Act) is or shall become the "beneficial owner" (as defined in Rule
      13d-3 under the Exchange Act), directly or indirectly, of 50% of the aggregate
      ordinary voting power represented by issued and outstanding Common
      Stock.


    
      
        
        

      

      
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    (j) "Options"
      means
      any rights, warrants or options to subscribe for or purchase shares of Common
      Stock or Convertible Securities.

     

    (k) "Parent
      Entity"
      of a
      Person means an entity that, directly or indirectly, controls the applicable
      Person and whose common stock or equivalent equity security is quoted or listed
      on an Eligible Market, or, if there is more than one such Person or Parent
      Entity, the Person or Parent Entity with the largest public market
      capitalization as of the date of consummation of the Fundamental
      Transaction.

     

    (l) "Person"
      means
      an individual, a limited liability company, a partnership, a joint venture,
      a
      corporation, a trust, an unincorporated organization, any other entity and
      a
      government or any department or agency thereof.

     

    (m) "Principal
      Market"
      means
      The NASDAQ Global Market.

     

    (n) "Required
      Holders"
      means
      the holders of the SPA Warrants representing at least a majority of shares
      of
      Common Stock underlying the SPA Warrants then outstanding.

     

    (o) "Successor
      Entity"
      means
      the Person (or, if so elected by the Required Holders, the Parent Entity) formed
      by, resulting from or surviving any Fundamental Transaction or the Person (or,
      if so elected by the Required Holders, the Parent Entity) with which such
      Fundamental Transaction shall have been entered into.

     

    (p) "Trading
      Day"
      means
      any day on which the Common Stock are traded on the Principal Market, or, if
      the
      Principal Market is not the principal trading market for the Common Stock,
      then
      on the principal securities exchange or securities market on which the Common
      Stock are then traded; provided that "Trading Day" shall not include any day
      on
      which the Common Stock are scheduled to trade on such exchange or market for
      less than 4.5 hours or any day that the Common Stock are suspended from trading
      during the final hour of trading on such exchange or market (or if such exchange
      or market does not designate in advance the closing time of trading on such
      exchange or market, then during the hour ending at 4:00:00 p.m., New York
      time).

     

    (q) "Weighted
      Average Price"
      means,
      for any security as of any date, the dollar volume-weighted average price for
      such security on the Principal Market during the period beginning at 9:30:01
      a.m., New York City time, and ending at 4:00:00 p.m., New York City time, as
      reported by Bloomberg through its "Volume at Price" function or, if the
      foregoing does not apply, the dollar volume-weighted average price of such
      security in the over-the-counter market on the electronic bulletin board for
      such security during the period beginning at 9:30:01 a.m., New York City time,
      and ending at 4:00:00 p.m., New York City time, as reported by Bloomberg, or,
      if
      no dollar volume-weighted average price is reported for such security by
      Bloomberg for such hours, the average of the highest closing bid price and
      the
      lowest closing ask price of any of the market makers for such security as
      reported in the "pink sheets" by Pink Sheets LLC (formerly the National
      Quotation Bureau, Inc.). If the Weighted Average Price cannot be calculated
      for
      such security on such date on any of the foregoing bases, the Weighted Average
      Price of such security on such date shall be the fair market value as mutually
      determined by the Company and the Required Holders. If the Company and the
      Required Holders are unable to agree upon the fair market value of such
      security, then such dispute shall be resolved pursuant to Section 12 with the
      term "Weighted Average Price" being substituted for the term "Exercise Price."
      All such determinations shall be appropriately adjusted for any share dividend,
      share split or other similar transaction during such period.

     

    [Signature
      Page Follows]


    
      
        
        

      

      
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    IN
      WITNESS WHEREOF,
      the
      Company has caused this Warrant to Purchase Common Stock to be duly executed
      as
      of the Issuance Date set out above.

    


    
      	
              CHINA
                BAK BATTERY INC.

            
	 
	
              By:

            	 
	
              Name:

            
	
              Title:

            


    


    
      
        
        

      

      
        
        

        
          

        

      

      
        
        

      

    


    EXHIBIT
      A

    


    EXERCISE
      NOTICE

     

    TO
      BE EXECUTED BY THE REGISTERED HOLDER TO EXERCISE THIS

    WARRANT
      TO PURCHASE COMMON STOCK

    


    CHINA
      BAK BATTERY INC.

     

    The
      undersigned holder hereby exercises the right to purchase _________________
      of
      the shares of Common Stock ("Warrant
      Shares")
      of
China
      BAK
      Battery Inc.,
      a
      Nevada corporation (the "Company"),
      evidenced by the attached Warrant to Purchase Common Stock (the "Warrant").
      Capitalized terms used herein and not otherwise defined shall have the
      respective meanings set forth in the Warrant.

    


    1.
      Form
      of Exercise Price. The Holder intends that payment of the Exercise Price shall
      be made as:

    


    ____________ a
      "Cash
      Exercise"
      with
      respect to _________________ Warrant Shares; and/or

    


    ____________ a
      "Cashless
      Exercise"
      with
      respect to _______________ Warrant Shares.

    


    2.
      Payment of Exercise Price. In the event that the holder has elected a Cash
      Exercise with respect to some or all of the Warrant Shares to be issued pursuant
      hereto, the holder shall pay the Aggregate Exercise Price in the sum of
      $___________________ to the Company in accordance with the terms of the
      Warrant.

    


    3.
      Delivery of Warrant Shares. The Company shall deliver to the holder __________
      Warrant Shares in accordance with the terms of the Warrant.

    


    Date:
      _______________ __, ______

    


    
      	 
	
                  
                Name of Registered Holder 

            
	 
	
              By:

            	 
	 	
              Name:

            
	 	
              Title:

            


    


    
      
        
        

      

      
        
        

        
          

        

      

      
        
        

      

    


    ACKNOWLEDGMENT

    


    The
      Company hereby acknowledges this Exercise Notice and hereby directs Securities
      Transfer Corporation to issue the above indicated number of shares of Common
      Stock in accordance with the Transfer Agent Instructions dated [__], 2008 from
      the Company and acknowledged and agreed to by Securities Transfer
      Corporation.

    


    
      	
              CHINA
                BAK BATTERY INC.

            
	 
	
              By:

            	 
	 	
              Name:

            
	 	
              Title: